Invention Application
- Patent Title: REINFORCED COMPOSITE BLADE AND METHOD OF MAKING A BLADE
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Application No.: US15882044Application Date: 2018-01-29
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Publication No.: US20190234420A1Publication Date: 2019-08-01
- Inventor: Gary Willard Bryant, JR. , Phani Nandula
- Applicant: General Electric Company
- Main IPC: F04D29/38
- IPC: F04D29/38 ; B32B3/14 ; B32B27/08 ; B32B5/12 ; B32B5/26 ; B29C70/30
Abstract:
A blade is provided. The blade comprises a plurality of a first composite fiber plies and a plurality of a second composite fiber plies. Ends of the second fiber plies are staggered such that interlock between the first composite fiber plies and the second composite fiber plies is formed in a region where the second composite fiber plies end and meet with the first composite fiber plies. The blades are used for an engine of an aircraft.
Public/Granted literature
- US11931981B2 Reinforced composite blade and method of making a blade Public/Granted day:2024-03-19
Information query
